CA1189227A - Multiphase core//shell polymers - Google Patents

Multiphase core//shell polymers

Info

Publication number
CA1189227A
CA1189227A CA000389209A CA389209A CA1189227A CA 1189227 A CA1189227 A CA 1189227A CA 000389209 A CA000389209 A CA 000389209A CA 389209 A CA389209 A CA 389209A CA 1189227 A CA1189227 A CA 1189227A
Authority
CA
Canada
Prior art keywords
core
weight
shell
parts
polymer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA000389209A
Other languages
English (en)
French (fr)
Inventor
Massimo Baer
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Monsanto Co
Original Assignee
Monsanto Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26898174&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1189227(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US06/202,957 external-priority patent/US4306040A/en
Application filed by Monsanto Co filed Critical Monsanto Co
Application granted granted Critical
Publication of CA1189227A publication Critical patent/CA1189227A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F291/00—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00
    • C08F291/02—Macromolecular compounds obtained by polymerising monomers on to macromolecular compounds according to more than one of the groups C08F251/00 - C08F289/00 on to elastomers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/126—Polymer particles coated by polymer, e.g. core shell structures
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2355/00—Characterised by the use of homopolymers or copolymers, obtained by polymerisation reactions only involving carbon-to-carbon unsaturated bonds, not provided for in groups C08J2323/00 - C08J2353/00
    • C08J2355/02—Acrylonitrile-Butadiene-Styrene [ABS] polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2425/00—Characterised by the use of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Derivatives of such polymers
    • C08J2425/02—Homopolymers or copolymers of hydrocarbons
    • C08J2425/04—Homopolymers or copolymers of styrene
    • C08J2425/06—Polystyrene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Graft Or Block Polymers (AREA)
CA000389209A 1980-11-03 1981-11-02 Multiphase core//shell polymers Expired CA1189227A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US202,957 1980-11-03
US06/202,957 US4306040A (en) 1980-11-03 1980-11-03 Multiphase core//shell polymers
US06/306,972 US4375532A (en) 1980-11-03 1981-08-30 Multiphase core/shell polymers
US306,972 1981-09-30

Publications (1)

Publication Number Publication Date
CA1189227A true CA1189227A (en) 1985-06-18

Family

ID=26898174

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000389209A Expired CA1189227A (en) 1980-11-03 1981-11-02 Multiphase core//shell polymers

Country Status (4)

Country Link
US (1) US4375532A (de)
EP (1) EP0055890B1 (de)
CA (1) CA1189227A (de)
DE (1) DE3170639D1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5939347A (ja) * 1982-08-27 1984-03-03 Mitsubishi Chem Ind Ltd 表面官能型陰イオン交換樹脂およびその製法
US4495324A (en) * 1983-10-24 1985-01-22 Allied Corporation Glass reinforced polyamide composition containing acrylic core/shell polymer
NL8304029A (nl) * 1983-11-23 1985-06-17 Dow Chemical Nederland Met rubber versterkte polymeren van monovinylideen-aromatische verbindingen met een zeer goede verhouding tussen glans en sterkteeigenschappen en een werkwijze voor hun bereiding.
US4614767A (en) * 1985-07-29 1986-09-30 Atlantic Richfield Company Moldable polyester-sulfone thermoplastic resin
GB8520842D0 (en) * 1985-08-20 1985-09-25 Bip Chemicals Ltd Thermoplastic polyamide compositions
US4994524A (en) * 1985-12-13 1991-02-19 Monsanto Company Rubber modified reaction moldable nylon-6 compositions
US5051469A (en) * 1985-12-13 1991-09-24 Monsanto Company Rubber modified reaction molded nylon-6 block copolymers
US4882382A (en) * 1985-12-13 1989-11-21 Monsanto Company Rubber modified reaction molded nylon-6 block copolymers
US5112908A (en) * 1986-12-23 1992-05-12 E. I. Du Pont De Nemours And Company Tough polyamide compositions having high melt flow for complex moldings
DE3720475A1 (de) * 1987-06-20 1988-12-29 Bayer Ag Thermoplastische silikonkautschukpfropfpolymerisate (ii)
US4888395A (en) * 1987-07-02 1989-12-19 Mobil Oil Corporation Core/shell polymers and improved sealable articles treated with the same
TW241270B (de) * 1991-08-13 1995-02-21 Rohm & Haas
US5380785A (en) * 1993-04-05 1995-01-10 The Goodyear Tire & Rubber Company Rubbery polymer
EP0683210B1 (de) * 1994-05-20 1999-08-25 Ube Industries, Ltd. Polyamidmatrix mit darin dispergierten Polyolefinkörnern enthaltendes Harzverbundmaterial
JP3379559B2 (ja) * 1994-08-12 2003-02-24 チッソ株式会社 熱プレス成形用シート
JP2766875B2 (ja) * 1995-04-10 1998-06-18 日本ピラー工業株式会社 軸封システム装置
FR2735134B1 (fr) * 1995-06-09 1997-07-11 Rhone Poulenc Chimie Poudres redispersables dans l'eau de polymeres filmogenes a structure coeur/ecorce
US7507471B1 (en) * 1995-10-10 2009-03-24 Isola Usa Corp Reducing dusting of epoxy laminates
DE10260065A1 (de) * 2002-12-19 2004-07-01 Röhm GmbH & Co. KG Kern-Schale-Teilchen zur Schlagzähmodifizierung von Poly(meth)acrylat-Formmassen
US7795343B2 (en) * 2005-12-13 2010-09-14 Rohm And Haas Company Polymer composition
EP2336235B1 (de) * 2009-12-18 2012-10-03 Actega Artistica S.A. Dispersion auf Wasserbasis auf einem thermoplastischen Polymer und nicht thermoplastisches Elastomer
JP2014514367A (ja) 2010-11-15 2014-06-19 サン ケミカル コーポレイション 印刷用インクの凝固特性および耐摩擦性を改善するための組成物および方法
CN104093797A (zh) 2011-12-08 2014-10-08 太阳化学公司 含非水分散物的罩印清漆

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3668274A (en) * 1970-09-10 1972-06-06 Rohm & Haas Acrylic modifiers for polycarbonamides
US3984497A (en) * 1971-12-13 1976-10-05 Rohm And Haas Company Acrylic modifiers for polycarbonamides
JPS5239636B2 (de) * 1973-05-01 1977-10-06
US4097551A (en) * 1976-12-20 1978-06-27 Arco Polymers, Inc. Rubber modified dicarboxylic acid copolymer blends
EP0001245B1 (de) * 1977-09-20 1982-01-27 Bayer Ag Schlagzähe Polyamidmasse und deren Verwendung in Formkörpern
DE2906222A1 (de) 1979-02-17 1980-08-28 Bayer Ag Polymermischungen
US4306040A (en) * 1980-11-03 1981-12-15 Monsanto Company Multiphase core//shell polymers

Also Published As

Publication number Publication date
US4375532A (en) 1983-03-01
EP0055890B1 (de) 1985-05-22
DE3170639D1 (en) 1985-06-27
EP0055890A1 (de) 1982-07-14

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Legal Events

Date Code Title Description
MKEX Expiry
MKEX Expiry

Effective date: 20020618